Q: What is the sum of all factors of the number 1,389,427 including 1,389,427?
A: 1,584,576
The factors of the number 1,389,427 are: 1, 13, 17, 221, 6287, 81731, 106879, 1389427.
If you add them up, you will get the total of 1,584,576.